Peter Lieven fc176116cd block/rbd: workaround for ceph issue #53784 ...

librbd had a bug until early 2022 that affected all versions of ceph that
supported fast-diff. This bug results in reporting of incorrect offsets
if the offset parameter to rbd_diff_iterate2 is not object aligned.

This patch works around this bug for pre Quincy versions of librbd.

Fixes: 0347a8fd4c
Cc: qemu-stable@nongnu.org
Signed-off-by: Peter Lieven <pl@kamp.de>
Message-Id: <20220113144426.4036493-3-pl@kamp.de>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Tested-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2022-02-01 15:16:32 +01:00

..

export

block/export/fuse: Fix build failure on FreeBSD

2022-02-01 13:49:15 +01:00

monitor

include/sysemu/blockdev.h: remove drive_mark_claimed_by_board and inline drive_def

2022-01-14 12:03:16 +01:00

accounting.c

block/accounting: Use lock guard macros

2020-12-11 17:52:39 +01:00

aio_task.c

block/aio_task: assert max_busy_tasks is greater than 0

2021-10-05 18:56:41 +02:00

amend.c

block/amend: Check whether the node exists

2020-07-27 12:37:25 +02:00

backup.c

jobs: Give Job.force_cancel more meaning

2021-10-07 10:42:34 +02:00

blkdebug.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

blklogwrites.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

blkreplay.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

blkverify.c

block: use int64_t instead of uint64_t in driver write handlers

2021-09-29 13:46:31 -05:00

block-backend.c

block-backend: prevent dangling BDS pointers across aio_poll()

2022-01-14 12:03:16 +01:00

block-copy.c

block/block-copy: block_copy_state_new(): drop extra arguments

2021-09-01 14:38:08 +02:00

block-gen.h

scripts: add block-coroutine-wrapper.py

2020-10-05 10:59:06 +01:00

bochs.c

block: use int64_t instead of uint64_t in driver read handlers

2021-09-29 13:46:31 -05:00

cloop.c

block: use int64_t instead of uint64_t in driver read handlers

2021-09-29 13:46:31 -05:00

commit.c

block: drop BLK_PERM_GRAPH_MOD

2022-01-14 12:03:16 +01:00

copy-before-write.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

copy-before-write.h

block/copy-before-write: bdrv_cbw_append(): drop unused compress arg

2021-09-01 14:03:47 +02:00

copy-on-read.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

copy-on-read.h

copy-on-read: add filter drop function

2021-01-26 11:26:54 +01:00

coroutines.h

block-backend: drop blk_prw, use block-coroutine-wrapper

2021-10-15 15:53:24 -05:00

create.c

…

crypto.c

block: use int64_t instead of uint64_t in driver write handlers

2021-09-29 13:46:31 -05:00

crypto.h

nomaintainer: Fix Lesser GPL version number

2020-11-15 17:04:40 +01:00

curl.c

aio-posix: split poll check from ready handler

2022-01-12 17:09:39 +00:00

dirty-bitmap.c

iotests: Improve and rename test 291 to qemu-img-bitmap

2021-07-21 14:14:41 -05:00

dmg-bz2.c

…

dmg-lzfse.c

block: Remove unused include

2020-11-09 15:44:21 +01:00

dmg.c

block: use int64_t instead of uint64_t in driver read handlers

2021-09-29 13:46:31 -05:00

dmg.h

…

file-posix.c

block/file-posix: Simplify the XFS_IOC_DIOINFO handling

2022-01-12 14:09:04 +01:00

file-win32.c

block: use int64_t instead of uint64_t in driver write handlers

2021-09-29 13:46:31 -05:00

filter-compress.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

gluster.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

io_uring.c

aio-posix: split poll check from ready handler

2022-01-12 17:09:39 +00:00

io.c

block/io: Update BSC only if want_zero is true

2022-01-28 16:52:40 -06:00

iscsi-opts.c

modules: add block module annotations

2021-07-09 18:20:27 +02:00

iscsi.c

aio-posix: split poll check from ready handler

2022-01-12 17:09:39 +00:00

linux-aio.c

aio-posix: split poll check from ready handler

2022-01-12 17:09:39 +00:00

meson.build

configure, meson: move libaio check to meson.build

2021-10-14 09:50:57 +02:00

mirror.c

block: drop BLK_PERM_GRAPH_MOD

2022-01-14 12:03:16 +01:00

nbd.c

nbd: allow reconnect on open, with corresponding new options

2021-12-21 14:52:06 +01:00

nfs.c

aio-posix: split poll check from ready handler

2022-01-12 17:09:39 +00:00

null.c

block: use int64_t instead of uint64_t in driver write handlers

2021-09-29 13:46:31 -05:00

nvme.c

aio-posix: split poll check from ready handler

2022-01-12 17:09:39 +00:00

parallels-ext.c

parallels: support bitmap extension for read-only mode

2021-03-08 14:56:55 +01:00

parallels.c

parallels: support bitmap extension for read-only mode

2021-03-08 14:56:55 +01:00

parallels.h

parallels: support bitmap extension for read-only mode

2021-03-08 14:56:55 +01:00

preallocate.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

progress_meter.c

progressmeter: protect with a mutex

2021-06-25 14:24:24 +03:00

qapi-sysemu.c

…

qapi.c

block: use GDateTime for formatting timestamp when dumping snapshot info

2021-06-14 13:28:50 +01:00

qcow2-bitmap.c

Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2021-03-09' into staging

2021-03-11 13:57:08 +00:00

qcow2-cache.c

…

qcow2-cluster.c

qcow2: Silence clang -m32 compiler warning

2021-10-15 15:39:38 -05:00

qcow2-refcount.c

qcow2-refcount: check_refblocks(): add separate message for reserved

2021-09-15 18:42:38 +02:00

qcow2-snapshot.c

block: consistently use bdrv_is_read_only()

2021-06-02 14:23:20 +02:00

qcow2-threads.c

qcow2: add zstd cluster compression

2020-05-13 14:20:31 +02:00

qcow2.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

qcow2.h

qcow2-refcount: check_refblocks(): add separate message for reserved

2021-09-15 18:42:38 +02:00

qcow.c

block: use int64_t instead of uint64_t in driver write handlers

2021-09-29 13:46:31 -05:00

qed-check.c

…

qed-cluster.c

…

qed-l2-cache.c

…

qed-table.c

…

qed.c

block: use int64_t instead of int in driver write_zeroes handlers

2021-09-29 13:46:32 -05:00

qed.h

qed: Simplify backing reads

2020-07-06 10:34:14 +02:00

quorum.c

block: use int64_t instead of int in driver write_zeroes handlers

2021-09-29 13:46:32 -05:00

raw-format.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

rbd.c

block/rbd: workaround for ceph issue #53784

2022-02-01 15:16:32 +01:00

replication.c

job: @force parameter for job_cancel_sync()

2021-10-07 10:42:09 +02:00

snapshot.c

block/snapshot: Clarify goto fallback behavior

2021-06-24 09:49:04 +02:00

ssh.c

aio-posix: split poll check from ready handler

2022-01-12 17:09:39 +00:00

stream.c

block/stream: add own blk

2021-12-28 15:18:54 +01:00

throttle-groups.c

block/throttle-groups: throttle_group_co_io_limits_intercept(): 64bit bytes

2021-02-03 08:14:00 -06:00

throttle.c

block: use int64_t instead of int in driver discard handlers

2021-09-29 13:46:32 -05:00

trace-events

block/nvme: Display CQ/SQ pointer in nvme_free_queue_pair()

2021-11-02 15:49:12 +01:00

trace.h

trace: switch position of headers to what Meson requires

2020-08-21 06:18:24 -04:00

vdi.c

block: use int64_t instead of uint64_t in driver write handlers

2021-09-29 13:46:31 -05:00

vhdx-endian.c

…

vhdx-log.c

block: consistently use bdrv_is_read_only()

2021-06-02 14:23:20 +02:00

vhdx.c

block/vhdx: Support vhdx image only with 512 bytes logical sector size

2020-09-15 11:05:13 +02:00

vhdx.h

…

vmdk.c

vmdk: allow specification of tools version

2021-11-02 12:47:51 +01:00

vpc.c

block/vpc: Add a sanity check that fixed-size images have the right type

2021-11-02 12:47:51 +01:00

vvfat.c

vvfat: Fix vvfat_write() for writes before the root directory

2022-01-14 12:03:16 +01:00

win32-aio.c

aio-posix: split poll check from ready handler

2022-01-12 17:09:39 +00:00

write-threshold.c

write-threshold: deal with includes

2021-05-14 16:14:10 +02:00